baber/WOPTO huggingface dataset:
Patent KR-100250331-B1 (KR)
Title: Roller and rotation method of wafer in wafer cleaning
Inventor: LEE HAE-GWANG
IPC: H01L21/304
Filed: 1997-09-12
Granted: 2000-04-01
Abstract: PURPOSE: A method for rotating a wafer in a wafer washing process and a roller is provided to wash cleanly a wafer by performing a wafer washing process in an inserting state of a cam roller contacted with a wafer between silicon rollers. CONSTITUTION: A wafer(38) is rotated by a rotating operation of a circular silicon roller(10) contacted with the wafer(38). The wafer(38) is contacted with a cam roller(20) formed with an angled projection portion. The wafer(38) contacted with the cam roller(20) is rotated with silicon roller(10). A circular acetyl resin is inserted to a circular shaft(14) between the silicon roller(10). A projection portion is formed by inserting an angled cam(22) into the acetyl resin. The cam roller(20) has the projection portion.
Patent KR-100246206-B1 (KR)
Inventor: LIM CHOL WOONG
IPC: E02D3/10
Filed: 1997-10-20
Granted: 2000-03-15
Abstract: 배수가 원활한 부직표를 반폭(1)이 되도록 중첩하여 깊이방향의 중첩단부에 봉침선(3)을 봉침설하여 그 내부를 망포(網包)형상의 중첩부(2)가 되도록 형성하는 부직포드레인(4)로서 두루마리시켜, 필요에 따라 적정한 길이로 절단하여 상기 망포형상의 중첩부(2)의 내부에 입상스치로폴 알맹이(5)나 경량의 인공자갈골재(5a), 자연쇄석 콩자갈(5b) 짚새끼다발(5c)등의 배수용심재를 별도로 또는 서로 혼합하여 충진시키므로서 배수용심지(6)을 형성하는 구조의 심지드레인(7)을 제작하는 점성토 연약지반의 탈수촉진을 위한 심지드레인.
Patent KR-100257052-B1 (KR)
Title: Process for the preparation of 4-amino-1,2,4-triazoles
Inventor: BOURDAUDOUCQ PAUL
IPC: C07D521/00
Filed: 1997-11-07
Granted: 2000-05-15
Abstract: A process is claimed for the preparation of products of formula (I): -R = H, or 1 - 10C alkyl, possibly substituted by one or more aryl, heteroaryl, hydroxy or alkenyl groups; by the reaction of hydrazine with a deficiency of carboxylic acid R-COOH, followed by elimination of the water of reaction and possibly water of dilution of the acid and hydrazine. Also claimed, are the reaction products, obtained with a high degree of purity.
Patent KR-100287338-B1 (KR)
Title: Communication control method for editing of command file in mobile switching center
Inventor: KIM CHI JUNG
IPC: H04W88/08
Filed: 1997-11-14
Granted: 2001-07-12
Abstract: PURPOSE: A communication control method for the editing of a command file in a mobile switching center is provided to improve the operation and management efficiency of an exchange by executing data communication to edit a command file between the CFC(Command File Construct) block of the exchange and the GECF(Graphics Edit Command File) block of an OMID(Operation and Maintenance Interface Device) system in a packet pattern according to each function. CONSTITUTION: If a user clicks on an open button on the EDIT_CMD_FILE_WINDOW of an OMID system, the OMID system transmits FileListReq, the tenth function code, to a CFC block. The CFC block, receiving the tenth function code, transmits a command file count using FileListFirst which is the eleventh function code. In response to the received command file count, a GECF block transmits FileListAck, the fourteenth function code, to the CFC block. The CFC block transmits FileListLast, the thirteenth function code, to the GECF block, after transmitting FileListRptNext, the twelfth function code, for the transmission of file names. The GECF block compares the file count with the number of file names, transmits FileListLastAck, the fifteenth function code, if a compared result is good, and displays the file names on a COMMAND_FILE_LIST_WINDOW.
Patent KR-100254681-B1 (KR)
Title: Method for forming fixing spacer of field emission display using static coupling
Inventor: LEE NAM-YANG
IPC: H01J9/02
Filed: 1997-11-26
Granted: 2000-05-01
Abstract: PURPOSE: A method of fixing spacer is provided to be capable of forming a uniform spacer, reducing a process temperature and preventing damage of a peripheral element. CONSTITUTION: An intermediate layer is formed at a fixing position of either one of upper and lower substrates using a photolithography process. The intermediate layer thus formed is made of either one of aluminum(Al) or titanium(Ta). In order to erectly fix a spacer(8) on the intermediate layer, a hard mask(6) is aligned over the intermediate layer so as to fit in a pattern of the intermediate layer. The spacer(8) and the intermediate layer are interconnected so as to be supplied with an electrostatic voltage.
Patent KR-100264016-B1 (KR)
Inventor: OKAZAKI MASAFUMI
IPC: F16K31/06
Filed: 1997-12-17
Granted: 2000-09-01
Abstract: 본 발명은, 유체 유량을 충분히 확보하며, 또한, 플런저(plunger)의 동작을 안정시키는 것을 목적으로 하는 것으로서, 그 해결 수단으로서는, 플런저(53)에 플런저 시트(54b)의 지름보다도 작은 지름의 소경부(54a)를 설치하여, 출력포트(43)와 배출포트(44) 사이 유체통로(41A)의 단면적을 확대함과 동시에, 볼(ball)수용부(41f)의 내벽면에 볼(51)을 안내하는 볼 가이드(41h)를 돌출 시켰다.
Patent KR-100278201-B1 (KR)
Title: 자동차 본네트의 이탈방지 보강구조
Filed: 1997-12-24
Granted: 2001-01-15
Abstract: 본 발명은 자동차의 본네트(bonnet) 잠금구조에 관한 것으로서, 본네트(20)가 개폐되는 기관실의 전면 상부에 취부되는 쉬라우드판넬(30)에 잠금장치(40)가 취부되어, 상기 본네트 선단부 저면에 취부되는 스트라이커가 상기 잠금장치에 착탈되도록 되는 것에 있어서, 상기 쉬라우드판넬의 안쪽에 전후단부가 절곡 형성된 보강판(31)이 중첩되게 결합되도록 구성하여, 쉬라우드판넬(30)의 지지강성이 향상되어 잠금장치(40)의 로크플레이트가 안쪽으로 밀리는 것을 억제하므로, 차량의 정면충돌과 같은 사고로 본네트 전면부쪽에 충격하중이 작용되면 포크와 로크플레이트의 밀림을 효과적으로 억제하고 이로인해 스트라이커가 이탈되는 것을 방지하는 자동차 본네트의 이탈방지 보강구조이다.
Patent KR-100294877-B1 (KR)
Title: Portable computer
Inventor: JUNG WON SEON
IPC: G06F1/16
Filed: 1997-12-29
Granted: 2001-07-12
Abstract: PURPOSE: A portable computer is provided to smoothly regenerate data stored in an optical disk by adopting a disk drive installing a pickup protector for shutting off abnormal substance from a pickup lens of an optical unit and preventing an external impact. CONSTITUTION: The portable computer comprises a pickup protector for preserving a pickup lens(23a) externally exposed. The pickup protector includes a pickup cover member(24) with a pickup cover(24a) and a cover driving gear(24b), a driving gear(25), and a guide gear(26). The pickup cover member(24) is installed at a side of the pickup lens(23a). The driving gear(25) is installed at a side of the pickup cover member(24), and is geared with a part of the pickup cover member(24). The guide gear(26) is geared with the driving gear(25). The pickup cover(24a), installed on the same axis of the cover driving gear(24b), covers the pickup lens(23a). The pickup cover member(24) and the driving gear(25) are installed under a tray not to be externally exposed. The guide gear(26) is a rack gear installed at a side of an external case of the disk drive(20) for guiding the disk drive(20) when the drive(20) is open. The pickup cover(24a) has a semi-circle fan shape for covering the pickup lens(23a).
Patent KR-100516386-B1 (KR)
Title: 디스플레이 장치의 퀵 스타트(quick start)장치 및방법
Inventor: KOO SEONG JIN
IPC: H04N5/68
Filed: 1997-12-30
Granted: 2005-12-02
Abstract: 본 발명은 마이콤이 전원을 감지하여 전원 온과 동시에 빠르게 디스플레이 장치의 화면에 비디오신호가 표시될 수 있도록 한 장치 및 방법에 관한 것이다.  
     이를 구현하기 위한 본 발명은 초기 전원 온(On)시 비디오신호를 빠르게 표시하기 위한 장치에 있어서, 디스플레이 장치 내에 구동 전압을 공급하는 전원회로와, 상기 전원회로의 전원 온 상태를 감지하여 비디오신호를 빠르게 표시하기 위해 비디오신호의 이득을 조정하기 위한 한 제 1 제어신호를 비디오 프리 앰프로 인가하고 비디오 메인 앰프로부터 증폭되어 출력되는 비디오신호의 바이어스 레벨(Bias level)을 조정하기 위한 제 2 제어신호를 출력하는 마이콤으로 구성된다.
Patent KR-100469338-B1 (KR)
Title: 모스페트의금속막형성방법
Inventor: JIN GYU AN
IPC: H01L21/336
Filed: 1997-12-30
Granted: 2005-05-17
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 반도체 소자에 관한 것으로서, 특히 전기적 특성 및 수율을 향상시킬 수 있는 금속 산화막 반도체 전계 효과 트랜지스터의 금속막 형성 방법에 관한 것이다. 
     2. 발명이 해결하고자 하는 기술적 과제 
     종래의 층간 절연막으로 사용된 BPSG막은 온도 불안정 및 가스 불안정 시에 결정 결함 발생의 문제가 있으며, 옴(ohm) 저항 감소를 위한 TiSi층 형성 및 확산 장벽막으로 사용되는 티타늄 질화막 등은 스퍼터링에 의해 진행될 경우, 스탭커버리지의 불량 가능성이 크다. 또한 어널링 공정으로 생산성에 악영향을 미치는 등의 문제가 발생되었다. 이와 같은 문제점을 해결하고자 한다. 
     3. 발명의 해결 방법의 요지 
     본 발명은 층간 절연막으로 SiOF막 형성 및 SiOF막의 표면에 질소가 도핑된 SiON막을 형성하여 콘택 저항 감소 및 열 손해에 강한 막을 형성한 후, 전도성이 우수한 금속막을 형성하므로서 전기적 특성 및 수율을 향상시키고자 한다. 
     4. 발명의 중요한 용도 
     금속막을 형성하고자 하는 모든 모스페트.
Patent KR-100291424-B1 (KR)
Title: Method for controlling printing concentration of image forming device which prevents pollution of non-image area
Inventor: KIM SEON JIN
IPC: G03G21/00
Filed: 1997-12-31
Granted: 2001-06-01
Abstract: PURPOSE: A printing concentration controlling method for an image forming device which prevents pollution of non-image areas is provided to uniformly maintain a developing voltage and control the output of laser beams generated in a laser scanning unit for controlling a printing concentration, thereby obtaining clear printing. CONSTITUTION: A printing concentration controlling method for an image forming device which prevents pollution of non-image areas includes the steps of determining a printing concentration by a printing instruction and printing data transmitted from a computer connected to the image forming device(S10-S50), electrifying a photosensitive drum with an electric charge having a predetermined size regardless of the determined printing concentration, forming an electrostatic latent image on the electrified photosensitive drum, developing electrified toner to the electrostatic latent image by applying the toner with a developing potential having a predetermined difference from the electric charge regardless of the printing concentration, and carrying out the printing without any pollution of a non-image area by transferring the toner attached to the electrostatic latent image to a printing medium.
Patent KR-100452315-B1 (KR)
Title: Method for fabricating semiconductor device to prevent contact resistance from being increased in via hole
Inventor: SON GYEONG MOK
IPC: H01L21/768
Filed: 1997-12-31
Granted: 2004-12-17
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent contact resistance from being increased in a via hole by forming a metal pillar of the same size as the via hole on a metal interconnection and by filling a space between metal pillars with an insulation material. CONSTITUTION: The first metal interconnection(102) is formed in a predetermined portion on a semiconductor substrate(100) including an insulation layer. A temporary layer(104) is formed in a space between the first metal interconnections on the substrate. A metal pillar(106a) for a conductive plug is formed in a predetermined portion on the first metal interconnection. An interlayer dielectric is formed in a space between the metal pillars on the first metal interconnection and the temporary layer. The second metal interconnection is formed in a predetermined on the interlayer dielectric so as to be connected to the metal pillar.
Patent KR-100287334-B1 (KR)
Title: Center pccb system in paging data satellite transmission system and method for controlling the same
Inventor: KIM DONG HYEON
IPC: H04W84/00
Filed: 1997-12-31
Granted: 2001-07-12
Abstract: PURPOSE: A center PCCB(Paging Central Control Block) system in a paging data satellite transmission system and a method for controlling the same are provided to easily achieve the maintenance of a system by executing a loopback test and a serial communication input/output check using a serial communication control part in a center PCCB. CONSTITUTION: A center PCCB system consists of a CPU(101), an address latch part(102), an input/output processing part(103), a decoder(103), a PROM(105), a RAM(106), a watchdog(107), a latch part(108), a serial communication control part(109), a TTL(Transistor-Transistor Logic) conversion part(110), RS232 input/output parts(111,112), a pin connection part(113), and a modem installation check part(114). The CPU(101) controls the operations of the center PCCB system overall. The address latch part(102), connected to the CPU(101), latches addresses. The input/output processing part(103) processes input/output through a bidirectional transceiver. The decoder(103), connected to the CPU(101), executes decoding. The PROM(105) stores a program to be executed by the CPU(101). The RAM(106) stores the data processed at the CPU(101). The watchdog(107) monitors the operations of the CPU(101). The latch part(108), connected to the CPU(101), separates an address. The serial communication control part(109) makes serial communication executed between a master PCCB and a BSC(Base Station Controller). The TTL conversion part(110) executes 422/TTL conversion between the serial communication control part(109) and the pin connection part(113). The RS232 input/output parts(111,112) execute RS-232 interfacing between the serial communication control part(109) and the pin connection part(113). The pin connection part(113) makes the RS232 input/output parts(111,112) connected to the BSC through a modem so that data transmission can be achieved between the center PCCB system and the BSC. The modem installation check part(114) confirms the installation status of the modem.
Patent KR-100393871-B1 (KR)
Title: 브리지 플랩을 갖는 흡수제품
IPC: A61F13/56
Filed: 1995-07-14
Granted: 2003-09-19
Abstract: 본 발명의 독특한 흡수 제품은 전면 허리밴드부 (12), 배면 허리밴드부 (14) 및 전면과 배면 허리밴드부를 상호 연결시키는 중간부 (6)을 갖는다. 
     이 제품은 배면시트층 (30), 및 배면시트층 상에 겹쳐진 흡수체 보유부 (48)을 포함한다. 
     액체 투과성 상부시트층 (28)은 보유부 상에 겹쳐져서 결합되어 보유부를 상부시트층과 배면시트층 사이에 샌드위치시킨다. 
     측면상으로 연장되는 (11) "브리지 플랩 (80)"은 제품의 1개 이상의 허리밴드부의 신체 접촉 표면 상으로 연장되도록 구성되어, 착용자의 허리에 제품을 밀봉시키는 횡방향의 배설물 수용 포켓을 형성한다. 
     브리지 플랩은 
     제품의 1개 이상의 허리밴드부에 부착된 탄성화되고 측면상으로 연장되고 실질적으로 고정된 연부 영역 (82); 
     실질적으로 고정된 연부 영역의 종방향의 안쪽에 위치하는 탄성화되고 측면상으로 연장되는 이동성 연부 영역 (84); 및 
     이들의 측면상으로 마주보는 측면 단부에서 종방향으로 연장되는 실질적으로 고정된 연부 영역 (86)을 갖는다. 
     브리지 플랩은 브리지 플랩의 고정된 연부 영역과 이동성 연부 영역 사이에서 종방향으로 연장되는 선택된 길이 치수 (88) 및 브리지 플랩 측면 연부 영역 사이에서 측면상으로 연장되는 선택된 폭 치수 (90)를 포함한다. 
     브리지 플랩의 이동성 연부는 상당한 연장성을 갖고, 선택된 탄성 장력을 갖는다.  브리지 플랩의 이동성 연부는 바람직하게는 상당한 거리를 브리징시키도록 배열된다.
Patent KR-100436464-B1 (KR)
Title: Process and apparatus for the gas-phase polymerization of alpha-olefins
IPC: C08F110/06
Filed: 1996-07-17
Granted: 2004-09-16
Abstract: Process for gas-phase polymerization carried out in two interconnected polymerization zones, to which one or more alpha-olefins CH2=CHR are fed in the presence of catalyst under reaction conditions and from which the polymer product is discharged. The process is characterized in that the growing polymer flows through a first polymerization zone under fast fluidization conditions, leaves said first zone and enters a second polymerization zone through which it flows in a densified form under the action of gravity, leaves said second zone and is reintroduced into the first polymerization zone, thus establishing a circulation of polymer around the two polymerization zones. The novel process allows olefins to be polymerized in the gas phase with high productivity per unit volume of the reactor without incurring the problems of the fluidized-bed technologies of the known state of the art.
Patent KR-100390037-B1 (KR)
IPC: C04B35/622
Filed: 1996-02-13
Granted: 2003-10-22
Abstract: A method for producing thick ceramic films of greater than 10  mu m on selected substrates is described. Conventional sol gel solutions are loaded with up to about 90% by weight of finely divided ceramic particles and mixed. The resulting slurry or paint can be either spun or dip coated or sprayed or painted onto a planar or other substrate, fired to remove the organic materials and to develop a microcrystalline structure. The fired film may then be heated. Composite films are also contemplated.
Patent KR-100374074-B1 (KR)
IPC: H01L21/8246
Filed: 1996-04-09
Granted: 2003-07-16
Abstract: 본 발명은 판독 전용 메모리 셀 장치와 그의 제조 방법에 관한 것이다. 
     수직형 MOS 트랜지스터를 포함하는 제1 메모리 셀들(25)과, 수직형 MOS 트랜지스터를 포함하지 않는 제2 메모리 셀들(26)을 포함하는 판독 전용 메모리 셀 장치에 있어서, 상기 메모리 셀들은 상기 절연 트랜치들(16)의 양 쪽 측면에 각각 배열된다.  바람직하게 상기 절연 트랜치들(16)의 폭은 그들의 간격과 동일하므로, 상기 메모리 셀 장치는 메모리 셀당 2 F 2 의 공간 요구를 갖고 형성되며, F는 개별적인 기술에서의 최소 구조물의 크기이다.
Patent KR-100396152-B1 (KR)
Title: 이동기지국을가진이동무선통신시스템
IPC: H04Q7/26
Filed: 1995-06-02
Granted: 2003-10-17
Abstract: 이동 통신 시스템은 도로를 따라 이동하는 트래픽의 흐름 방향으로 이동하는 이동 기지국을 사용한다. 이 이동 기지국은 게이트웨이국에 접속되어 있는 고정 무선 포트와 통신을 한다.  복수의 이동 기지국은 폐루프상에서 간격을 두고 있고, 그리고 이 루프의 하나의 레그(leg)상에서 하나의 도로를 따라 트래픽의 흐름과 더불어 그리고 상기 루프의 다른 레그의 다른 도로상에서 트래픽의 흐름과 더불어 이동한다.  상기 이동 기지국은 신호 전송 링크에 의해 게이트웨이국에 접속되어 있는 복수의 고정 무선 포트와 통신을 하며, 상기 게이트웨이국은 회선망에 접속되어 있다.  상기 이동 기지국에는 한 쌍의 지향성 안테나가 제공되어 있고, 이때 하나의 안테나는 트래픽의 흐름쪽을 향하고 있고 다른 안테나는 상기 고정 무선 포트쪽을 향하고 있다.
Patent KR-100295640-B1 (KR)
Inventor: KWON GI YEONG
IPC: G06F13/40
Filed: 1998-01-23
Granted: 2001-08-07
Abstract: PURPOSE: A device for controlling data between buses is provided to transmit data adapted to a characteristic of a data bus which received data and prevent unnecessary data from being transmitted through a byte sampling by performing a byte exchanging or a byte sampling of data being transmitted when the data are transmitted. CONSTITUTION: The first bus memory(100) stores data loaded in a bus and outputs stored data. The first bus(101) transmits/receives data to the first bus memory(100) and transmits data. The first bus interface(102) connects the first bus(101) to the next terminal and receives data from the first bus(101) and transmits the data to the next terminal, or receives aligned data from the next data and transmits the data to the first bus(101). The second bus memory(103) stores data loaded in a bus or outputs the stored data. The second bus(104) transmits/receives data to the second bus memory(103) and transmits data. The second bus interface(105) connects the second bus(104) to the next terminal and receives data from the second bus(104) and transmits the data to the next terminal, or receives aligned data from the next data and transmits the data to the second bus(104). A byte selection unit(106) rearranges data being inputted in the second bus interface(105) by a byte swapping or a byte sampling in accordance with a decision of an input/output path and outputs the data to the first bus interface(102), or rearranges data being inputted from the first bus interface(102) by a byte swapping or a byte sampling and outputs the data to the second bus interface(105). A byte selection control unit(107) outputs a control signal using byte selection data of a pre-stored table for making the byte selection unit(106) rearrange and output data outputted from the first bus interface(102) or the second bus interface(105) by a byte swapping or a byte sampling.
Patent KR-100273640-B1 (KR)
Title: Apparatus and method for monitoring image by use of digetal cable television system
Inventor: CHO IN SIK
IPC: H04N7/18
Filed: 1998-02-17
Granted: 2000-12-15
Abstract: PURPOSE: An image monitoring apparatus is provided to be capable of transmitting image signals of a video camera in upstream in a digital cable TV system. CONSTITUTION: An image monitoring apparatus includes monitoring cameras installed at a predetermined specific region, for receiving image information in the specific region. Control boxes connected to the monitoring cameras controls various functions and directions of the monitoring cameras. A remote terminal for a control box(44) connected to the control boxes transmits various control signals to control the monitoring cameras using the control boxes. Subscriber boxes(34,36) receive various control command keys from a subscriber of the cable TV system to output control signals depending on the control command keys. A remote terminal for a subscriber command key is connected to the subscriber boxes and transmits the control signals to a central terminal(20). The central terminal(20) forms a path only when the subscriber is a registered subscriber by confirming that the subscriber is the registered subscriber so that the subscriber can be connected to the monitoring cameras if the control signal is received, and transmits the control signal from the subscriber for adjusting the monitoring cameras to the remote terminal for the control boxes.
Patent KR-100259046-B1 (KR)
Title: Cradle of portable radiotelephone for hands free car kit
Inventor: CHEON YONG-WOO
IPC: B60R11/02
Filed: 1998-03-05
Granted: 2000-06-15
Abstract: PURPOSE: A cradle of a cellular phone for a hands free car kit is provided to make a locker key pressing direction and a locker moving direction vertically operated, so as to efficiently fix the cellular phone formed with locking grooves on upper/lower surfaces. CONSTITUTION: A locking module comprises as follows. A base frame forms the first and the second mounting holes(11,12) to be perpendicular, and forms supports(14) to be faced with each other, then has one pair of mounting holes(13). A locker key(2) is horizontal to the mounting holes(13), and is supplied with a restoration force by a key spring. One end of a pressing plate(32) of an eject cam(3) is perpendicular on the basis of a rotative hole(31). The eject cam(3) is interlocked with the locker key(2). The other end of the eject cam(3) forms a pressing part(33) at a right angle to the pressing plate(32), then has a guide hole(34) for performing a restricted rotation on the basis of the rotative hole(31), to receive a force of the locker key(2). The eject cam(3) is coupled with the base frame. A locker(4) receives a force vertical to a moving direction of the locker key(2) by being interlocked with the pressing part(33), and rotates to lock a cellular phone or release the locking. A locker spring(5), whose one end is supported by the locker(4) and the other end is fixed on a fixing part(15) of the base frame, makes the locker(4) receive a force to an external direction. The locker spring(5) is coaxial with the locker(4) and supplies a restoration force to the locker(4). The first and the second ejector(6,7) are assembled on the first and the second mounting hole(11,12) of the base frame, and support a fixing of the cellular phone, then supply pressing forces when the cellular phone is separated.
Patent KR-100285914-B1 (KR)
Title: Circuit for operating stop light of child transport vehicle
Inventor: CHOO JANG HWA
IPC: B60Q1/50
Filed: 1998-03-09
Granted: 2001-05-02
Abstract: PURPOSE: A circuit for operating a stop light of a child transport vehicle is provide to prevent an accident by making the driver of a following vehicle easily recognize the existence of a child transport vehicle. CONSTITUTION: Power of a DC battery(1) is supplied to an IC(5) by a power switch(2) through a fuse(3). A yellow lamp(6) blinks by the signal set up in the IC via an operating switch(4). If the door of a child transport vehicle is opened, a signal is transmitted to the IC. Then, the yellow lamp is turned off, while a red lamp(7) is turned on. If the door is closed the red lamp is turned off, while the yellow lamp is turned on. After a specific time, the yellow lamp is turned off. Since the yellow lamp and red lamp are operated automatically, a driver conveniently operates a stop light.
Patent KR-100293635-B1 (KR)
Title: Post-program method for flash memory device
Inventor: PARK JAE GWAN
IPC: G11C16/00
Filed: 1998-03-26
Granted: 2001-07-12
Abstract: PURPOSE: A post-program method for a flash memory device is provided to reduce a post-program execution time by performing a post-program so as to select at least two bit lines, and improves an entire performance of a chip. CONSTITUTION: A pre-post program is sequentially performed (302) for a pre-post program time about all bit lines after resetting a bit line address counter. A bit line address counter is reset again, and it is checked that a post-program is successful or not about one bit line. If the post-program is successful, the post-program verification is repeated until a post-program is succeeded. If the post-program is not successful, many line lines are selected and a main post program is performed during a main post program execution time. If the main post program is successful, the main post program verification is repeated until a post program is successful to all bit lines. If the post-program is not successful, an erasing action is failed and terminated.